151910822

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{383}}^1\times {\mathrm{691}}^1$

素因数の和:1124

約数の個数: 32

約数和(自身を含む): 267853824

約数和(自身を除く): 115943002

約数列:

[1, 2, 7, 14, 41, 82, 287, 383, 574, 691, 766, 1382, 2681, 4837, 5362, 9674, 15703, 28331, 31406, 56662, 109921, 198317, 219842, 264653, 396634, 529306, 1852571, 3705142, 10850773, 21701546, 75955411, 151910822]

約数ペア:

[(1, 151910822), (2, 75955411), (7, 21701546), (14, 10850773), (41, 3705142), (82, 1852571), (287, 529306), (383, 396634), (574, 264653), (691, 219842), (766, 198317), (1382, 109921), (2681, 56662), (4837, 31406), (5362, 28331), (9674, 15703)]